baber/WOPTO huggingface dataset:
Patent JP-H07243971-A (JP)
Title: Measuring method for dna or rna by fluorescence polarization method
Inventor: TSURUOKA MAKOTO
IPC: G01N21/64
Filed: 1994-03-04
Abstract: PURPOSE:To provide a method for quickly measuring DNA or RNA by utilizing the fluorescence polarization method. CONSTITUTION:A fluorescence marker reagent is added to a sample and mixed, and the fluorescence polarization degree is measured via the signal generated by the fluorescence marker after the hybridization reaction between the DNA or RNA in the sample and the fluorescence marker reagent in this measuring method for DNA or RNA. Inorganic acid salt such as sodium chloride or organic acid salt such as sodium citrate is added before or after the fluorescence marker reagent is mixed during the hybridization reaction between the DNA or RNA in the sample and the fluorescence marker reagent.
Patent JP-H05233399-A (JP)
Title: Memory mapped file
Inventor: HIRAYAMA HIDEAKI
IPC: G06F12/08
Filed: 1992-02-21
Abstract: PURPOSE:To expand the size of a file as necessary while making access to the file as a memory mapped file which is mapped on an address space and is directly accessed from a program. CONSTITUTION:An area 12b for extension of a file 10 is reserved just after an area 12a on an address space 12 where the final part 10a of a file 10 is mapped; and if an interruption occurs by the access to the area 12b, a pertinent part is allocated to the file 10 so that the pertinent part of an entry part 11b of a page table 11 can be made access, thus expanding the file.
Patent JP-S63202557-A (JP)
Title: Thermal transfer
Inventor: KITAGAWA TOSHIHARU
IPC: B41J13/00
Filed: 1987-02-18
Abstract: PURPOSE:To simplify the paper discharge operation by installing a lever in turnable ways onto a paper discharge motor bracket installed onto a lower chute and turning the lever by a motor and allowing a paper discharge pulley at the top edge of the lever to contact an idle roller installed onto an upper chute. CONSTITUTION:An idle roller 42 is installed onto an upper chute 33, and a motor bracket 36 is installed onto a lower chute 34, and a motor 37 is installed onto the bracket 36, and a lever 40 is rotatably installed onto the bracket 36. A paper discharge pulley 41 is installed at the top edge of the lever 40. During printing, a paper sheet is moved in reciprocation between the chutes 33 and 34 by platen roller 6. At this time, the paper discharge pulley 41 is at a lower position, and paper can be moved in reciprocation. After printing is completed, the paper is cut to a specified size by a cutter 35, and the motor 37 is driven, and the paper discharge pulley 41 is turned to contact the idle revolution roller 42, and the paper discharge pulley 41 is turned in the paper discharge direction in this state, and the paper is discharged. Therefore the paper can be discharged by the operation of the motor.
Patent JP-S60180662-A (JP)
Title: Casting method of toughened composite roll
Inventor: MATSUDA TSUNEJI
IPC: B21B27/00
Filed: 1984-02-28
Abstract: PURPOSE:To cast a toughened composite roll by pouring the melt of a high alloy, etc. into a roll casting mold so as to be filled therein and supplying a gaseous mixture composed of pure gaseous oxygen and gaseous Ar into the molten metal in an unsolidified state from the bottom of the casting mold after formation of a solidified shell. CONSTITUTION:The melt of an adamite material, high-alloy cast iron material, etc. having the compsn. conforming to the components for an outside shell layer is poured into a roll casting mold consisting of a cope flask 1, a metallic mold 2, a drag flask 3, a refractory brick 4 and sand molds 10, 14 so as to be filled therein. A gaseous mixture 7 composed of the gaseous oxygen and gaseous Ar fed through a gas feed pipe 6 is thereafter supplied under about 7-20kg/cm<2> pressure through a porous plug 5 built into the center of the above-mentioned brick 4 into the mold after the solidified shell is allowed to be formed to the required thickness of the outside shell layer 8 upon lapse of prescribed time. The alloy components such as C, Cr, Si, etc. in the unsolidified metal including a roll shaft part 9 are thus oxidized and the contents thereof are decreased down to the target region and thereafter the melt is solidified by which the roll consisting of the outside shell layer 8 having excellent wear resistance and the toughened roll shaft part 9 is obtd.
Patent JP-2000234910-A (JP)
Title: Detecting apparatus of work and its detecting method
Inventor: MIURA AKIHIRO
IPC: G01B11/00
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a work detecting apparatus capable of sure individualization to works different in specification. SOLUTION: In an area sensor 102, an aperture part 101 is formed in an operation unit 2, and a sensor penetrates the aperture part 101 and is so arranged that an arbitrary region of a work accommodating part position in the operation unit 2 is made a photo detecting region. A flange 104 is installed in the tip part of a positioning stopper 4. The flange 104 is made stretchable, thereby enabling sure recognition to works 51 having various kinds of specification.
Patent JP-S62195075-A (JP)
Title: Novel spirooxazine compound
Inventor: YAMAMOTO SHINICHI
IPC: C09K9/02
Filed: 1986-02-21
Abstract: NEW MATERIAL:The compound of formula I or II [R<2>-R<5> are 1-4C alkyl, halogen-substituted 1-2C alkyl, 1-4C alkoxy, halogen or nitro; n is 0-2; m and t are 0-4; l is 0-2 for formula I and 0-4 for formula II; R<1> is (substituted) 1-20C alkyl, (substituted) 3-10C cycloalkyl, (substituted) 7-20C aralkyl or (substituted) 6-14C aryl]. EXAMPLE:1,3,3-Trimethyl derivative of spiro[benz(g)indoline-2,3'-[3H]-naphtho [2,1-b](1,4)oxazine]. USE:Photochromic materials for printing, optical instrument, recording material or clothes and accessories. PREPARATION:The compound of formula I can be produced by reacting 2- methylenebenz(g)indoline compound of formula III with nitrosonaphthol compound of formula IV.
Patent JP-S53121359-A (JP)
Title: Hoist
Inventor: NAKAI HIROSHI
IPC: B66D3/26
Filed: 1977-03-31
Abstract: PURPOSE: To provide a simple arrangement for fixing a control box and supporting the rope end of a hoist, adapted for lifting or lowering cargos by rope wound around the drum, which is capable of improving efficiency and safety of wire-rope interchanging operation. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11216104-A (JP)
Title: Suction device for endoscope
Inventor: TANAKA TOSHIKAZU
IPC: A61B1/00
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To make it possible to perform suck through a suction pass outside an endoscope the same way as the sucking operation through a suction pass inside the endoscope by setting the suction pass outside the endoscope, addition to the suction pass inside the endoscope which is set via a treating tool insert channel and mounting a second suction valve, which is for operating the suction pass outside the endoscope, in a valve mounting part to suck through the suction pass outside the endoscope. SOLUTION: To a suction pass organizer 9 which a suction valve for sucking via a suction pass and a treating tool insert channel is mounted, a second suction valve 20 can be mounted, while exchanging from a suction valve. The second suction valve 20 is set to suck an internal sordes and so on with a suction tube 21 which makes the pass out of endoscope that is set along a insert part of the endoscope 1. The second suction valve 20 is operated same as the suction valve to switch a non-operating state and a suction state that give a negative pressure suction to the pass out of endscope with an operating button 28.
Patent JP-S58152071-A (JP)
Title: Special colorless ink which does not develop its color for definite interval, and manufacture of pen containing said ink its structure
Inventor: MORIMI YOKICHI
IPC: C09D11/00
Filed: 1982-03-06
Abstract: PURPOSE:To provide a colorless ink which keeps the written letter, etc. in colorless state for a definite period by stopping the color development reaction by the action of the added antioxidant, and develops its color only by heating, and suitable for the New Year's card, classified documents, toys, etc. CONSTITUTION:The objective colorless ink contains (A) 0.001-90% of a film- forming component and (B) 0.0001-90% of an antioxidant (i.e. a reducing agent), e.g. a sulfite, thiosulfate, nitrite, K, Mg, Al, Zn Cu, As, hydride of metals, sodium alcholate, enzyme, phytic acid, etc. The letters figures, etc. written with the ink keep the colorless state for a definite time interval, and are made visible only by heating. Various colors such as black, red, green, blue, etc. are possible as the developed color of the ink. The ink is applied to a felt pen, ball point pen, fountain pen, marking pen, etc.
Patent JP-H07222198-A (JP)
Title: Magnetic reproducing device
Inventor: HANADA NAOKI
IPC: H04N9/80
Filed: 1994-02-08
Abstract: PURPOSE:To reproduce images by means of a monitor of a normal definition such as an NTSC based on a magnetic tape on which high definition images such as those of high-vision are recorded. CONSTITUTION:From the magnetic tape, the luminance signals Y of time-base compressed HD and the color difference signals PR and PB of the HD time-base compressed after being line sequentially converted by sampling for respective lines are read by a magnetic head. The read signals are tentatively stored in the memory 900 of a reproducing processing circuit 90 and then, read. For the luminance signals Y of the HD, the data of the upper and lower lines are averaged by an averaging circuit 902 and the luminance signals equivalent to SD are obtained. For the color difference signals of the HD, they are outputted as they are as the color difference signals equivalent to the SD. In a matrix circuit 92, the luminace signals and color difference signals of the SD are computed based on the obtained luminance signals and color difference signals equivalent to the SD.
Patent JP-S59161344-A (JP)
Title: Production of polypeptide
Inventor: YAJIMA HARUAKI
IPC: C07K14/60
Filed: 1983-03-03
Abstract: PURPOSE:After they are synthesized, specific 8 peptide fragments are subjected to sequential condensation reactions in order to enable the efficient production of polypeptide which is effective to somatotropine deficiency, further expected as a remedy for wounds and as an antiulcerative agent. CONSTITUTION:On the synthesis of a polypeptide having the aminoacid sequence shown in formula IX, which has been found in the extract from human pancreatic tumor and a strong action to promote the somatotropin excretion, 8 fragments of polypeptides I -VIII are synthesized separately, then the fragment I with protected group is subjected to condensation reaction with the fragment IIwith protected groups, then the resultant condensate is subjected to next condensation reaction with the fragment III with protected groups, this operations are repeated to effect the condensation reaction of fragments IV, V, VI, VII and VIII. Finally, the deprotection is effected to give the polypeptide of formula IX. The condensation process and used is preferably the one which causes no racemization, especially the azide process, and the deprotection is effected by the process using trifluoromethanesulfonic acid.
Patent JP-S61197729-A (JP)
Title: Fuel feeding device for engine
Inventor: YAMAOKA KEIGO
IPC: F02M69/00
Filed: 1985-02-25
Abstract: PURPOSE:To properly adjust a flow rate of fuel, by a method wherein a tensile spring, the force of which is exerted on the diaphragm of a fuel regulator, is coupled to a throttle valve, and during full opening of the throttle valve, the fuel regulator is controlled through the force of the tensile spring. CONSTITUTION:A fuel regulator 13 is partitioned by a diaphragm to form a fuel chamber 16, a negative chamber 18, and an air chamber 20. A tensile spring 25, the force of which is exerted on the diaphragm of the air chamber 20, is coupled to a throttle valve 5 through a link mechanism 26. A high venturi negative pressure is exerted on a negative chamber 18 by pressure pulsation produced during about full opening of the throttle valve 5, and a diaphragm 25 is prevented from suction movement of a diaphragm 19 with the aid of the link mechanism 26 and the tensile spring 25. This enables a flow rate of fuel to be adjusted to a proper value.
Patent JP-H10219761-A (JP)
Title: Fire hydrant
Inventor: HARADA AKIRA
IPC: E03B9/02
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To keep corrosion resistance and durability of a fire hydrant main body. SOLUTION: A fire hydrant main body 1 is constituted of a drum body 4, an internal cylinder 3 having a water port on the side, having a bearing cylinder 14 on the top surface and provided in the shape of projection to the upper end of the drum body 4 and a head body 5 having a discharge outlet 21 on the side and a head body 5 bearing both upper and lower ends on the bearing cylinder 14 and the lower part of the internal cylinder 3 in a rotatable manner so as to surround the internal cylinder 3, the discharge outlet 21 is equipped with a connection mechanism 30, and an operating member 41 for operating the opening and closing of a valve mechanism is borne on the bearing cylinder 14. In that case, the drum body 4, bearing cylinder 14, internal cylinder 3 and head body 5 are formed of stainless steel pipe.
Patent JP-S62193294-A (JP)
Inventor: KUSHINO MASAHIKO
IPC: H05K3/34
Filed: 1986-02-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08190160-A (JP)
Title: Method for stereoscopic viewing on crt screen
Inventor: TANAKA NAOKI
IPC: G02B30/25
Filed: 1995-01-10
Abstract: PURPOSE: To constitute an additional device for switching a shutter of an extremely simple device and a software and to obtain a stereoscopic picture by displaying a signal for switching the shutter on a CRT screen. CONSTITUTION: A display part 2 for displaying the signal for switching the right and left shutters is provided on the CRT screen 1, and a sensor 3 for switching the right and the left parts of spectacles 5 provided with the shutter is attached to the part of the spectacles so that the right and the left shutters can be switched. That is, when the left side of the shutter switching displaying part 2 on the screen 1 is made bright, and the right side is made dark; the left side of the sensor 3 attached to the spectacles 5 reacts so as to open only the shutter of the left eye. When the right side of the part 2 on the screen 1 is made bright and the left side is made dark; the right side of the sensor 3 attached to the spectacles 5 reacts so as to open only the shutter of the right eye. Consequently, the operation is repeated in a short time, so that the stereoscopic picture can be viewed.
Patent JP-H11315837-A (JP)
Title: Fluid bearing, vacuum chuck, and manufacture thereof
Inventor: MAREK ZAINO
IPC: F16C32/06
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a fluid bearing, a vacuum chuck, and method for easily and inexpensively manufacturing the devices. SOLUTION: In order to form a bearing surface of a fluid bearing, a groove is formed on the surface of a thin plate 612 independently of a main body by the use of ethcing technique adapted to semiconductor technology, instead of direct machining process onto a bearing main body 608. The plate 612 is then attached to the main body by adhesive 610. Before setting the adhesive 610, the bearing surface of the plate 612 is pressed against the opposed surface of the bearing so as to agree the shapes of the surfaces with each other.
Patent JP-S55131469-A (JP)
Title: Grindstone chamfering tool
Inventor: FUJISAWA MASATO
IPC: B24B53/047
Filed: 1979-03-24
Abstract: PURPOSE: To chamber a grindstone at a predetermined angle at a high accuracy by using a diamond dresser provided on a slider block to which the principle of a sine bar is applied.  
     CONSTITUTION: A slider block 2, which is supported on a base 1, is oscillated around a pin 3 to adjust the angle thereof and fixed with a set-screw 5 in the angle- adjusted position. A contact pin 6 is fixedly provided at the lower surface of an end portion of the block 2. Let l equal the distance between the axes of the pins 3, 6. In order to chamber a graindstone 14 at an angle θ 1 =30°, a block gauge 12 of l/2 in length is inserted between an upper surface 1c of the base 1 and the contact pin 6, and the block 2 is then rested on the pin 6 and fixed with the set-screw 5. A grindstone chamfering tool thus adjusted is set on a grinder, and a lever 9 is operated to reciprocatingly move a slider 7 in directions of a dual arrow 8. Thus, the gridnstone 14 being rotated is chamfered at 30° with a dresser 10 provided on the slider 7. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62194806-A (JP)
Inventor: NAKADA SEIICHI
IPC: A45D1/00
Filed: 1986-02-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58212185-A (JP)
Inventor: PIITAA JIYON BASETSUTO
IPC: H01L31/0336
Filed: 1983-03-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09225955-A (JP)
Title: Molding die for foam molding
Inventor: SUZUKI MASATOSHI
IPC: B29K105/04
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To release a molded product securely and stably, shorten the cooling time at the molding time by the superior release properties and improve the molding cycle by providing an undercut section of reverse tapered shape continued to a recessed cavity side wall inner peripheral face on a protruded cavity side inner peripheral face. SOLUTION: A foaming synthetic resin bead material is filled by a filler feeder in molding cavity formed by closing a recessed mold 1 and a protruded mold 2. Mold opening is carried out after finishing the foam molding process and the cooling process, and a molded product is released. At that time, the molded product is sucked on the protruded mold 2 side by the air blow from the recessed mold 1 and the vacuum suction from the protruded mold 2. Because of an undercut section 4 of reverse tapered shape continued to the cavity side wall inner peripheral face of the protruded mold 2, mold opening is carried out so that the molded product is held securely on the undercut section 4.
Patent JP-H06225948-A (JP)
Title: Protective suit against emergency
Inventor: TSUDA SHINICHIRO
IPC: A62B7/02
Filed: 1993-02-01
Abstract: PURPOSE:To enables wearing of even ordinary people simply when a fire breaks out to perform an operation of opening a valve while ensuring a fire resisting function and a gas supply function for breathing sufficient for taking a shelter through an emergency exit. CONSTITUTION:A protective suit body 1 is made up of a hood part 5 having a fireproof resin 3 and a mantle part 7. A compressed air tank 9 is housed into a pocket 19 and is connected to a gas supply mouth part 21 for breathing with a conduit 23. A valve part 13 of a compressed air tank 9 is made up of a regulator 15 and a single-action type valve lever 17. A shielding skirt 25 is mounted inside a neck part of the protective suit body 1.
Patent JP-H09228393-A (JP)
Title: Basement construction method
Inventor: HAMAYA KAZUO
IPC: E02D29/00
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a construction method, by which at the time of constructing a basement, it is possible to execute works with low noise and low vibration to the very limit to the boundary with an adjacent land, building is enabled even in a narrow site and narrow admission path, the number of days for execution of works can be decreased and the cost can be reduced. SOLUTION: An earth retaining wall 1 formed by an earth retaining wall forming agent and a steel material is utilized as one of constitutive elements of a basement, and a base plate concrete 3 is driven in the bottom of a space formed by excavating the ground 2b inscribed in the earth retaining wall 1. After a reinforcing bar part 5 for making a concrete building frame and an internal form 4 according to the size of an underground living room are assembled, main body concrete 6 is placed and at last a gypsum wall board is stuck as finishing of internal fixture to construct a basement.
Patent JP-H08212239-A (JP)
Title: Automatic arrangement cad device for character and the like
Inventor: TANIDO ARATA
IPC: G06F17/50
Filed: 1995-01-31
Abstract: PURPOSE: To analyze and arrange a character string near a symbol so that the character string which clearly corresponds to the symbol can be arranged even if an idle area in the periphery of the symbol is less than the length of the character string to be filled. CONSTITUTION: A symbol nearby frame setting means 3 sets a symbol nearby frame for the symbol designated by an input processing means 7. A character arrangement area retrieval means 2 retrieves a character arrangement area within the frame and an arrangement character string generation means 4 sets the character string to be filled and executes a character arrangement judgement processing. When the character string cannot be arranged in the character arrangement area, the character string is analyzed and whether the analyzed character string can be arranged in the character arrangement area or not is judged. When the character string can be filled, a character string filling processing means writes it into substrate design data 9. When it cannot be filled, the effect is displayed.
Patent JP-S55129404-A (JP)
Title: Preparation of homogeneous gel of acetylene high polymer
Inventor: KOBAYASHI MASAO
IPC: C08F4/60
Filed: 1979-03-29
Abstract: PURPOSE: To prepare the homogeneous gel of an acetylene high polymer useful as electrical resistance elements etc. and having improved processability and excellent strength, by using a catalyst consisting mainly of a transition metal compound and a specific amount of an organometallic compound and a specific solvent, and carrying out the initial stage of the polymerization under stirring.  
     CONSTITUTION: A desired polymer is prepared by polymerizing (A) acetylene in (B) an aromatic compound (e.g. toluene etc.) as a polymerization solvent, at -100W300°C, in the presence of (C) a catalyst consisting mainly of (a) a transition metal compound (e.g. tetramethoxytitanium etc.) (0.0001W0.1 mole on the basis of (B) of 1l) and (b) an organometallic compound (e.g. triethylaluminum etc.), while stirring the polymerization mixture during the initial stage of polymerization. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08214378-A (JP)
Title: Radio communication equipment
Inventor: IIZUKA NOBUO
IPC: H04Q9/00
Filed: 1995-02-01
Abstract: PURPOSE: To extend usability by applying a prescribed voltage to a first remote terminal at the time of receiving carrier signals. CONSTITUTION: Whether a mode switch 4 selects a remote mode or selects a squelch mode is judged. In this case, when it is judged that the remote mode is selected, a normal remote operation is executed and remote control from an external speaker is made possible. Also, when it is judged that the squelch mode is selected, after entering a squelch mode state, the opening and closing of squelch are judged. Then, when a radio communication equipment receives the carrier signals and the squelch is opened or when the squelch is opened by the adjustment of a noise level, a microcomputer 6 judges that it is a busy state, sends out prescribed control signals from a control port 8 to a switching circuit 9 and controls the voltage applied to a terminal part 2.